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4
Features
Electrical Connection
Specifications
Absolute Maximum Ratings at Ta=25 C
Electrical Characteristics at Ta=25 C
Note)* : Capacitance value per each diode.
Marking : V2
Ordering number : ENN7680
Reverse Voltage
Junction Temperature
Storage Temperature
Breakdown Voltage
Reverse Current
Interterminal Capacitance
Quality Factor
Capacitance Ratio
Matching Tolerance
•
•
•
•
Twin type varactor diode with good large-signal
characteristics for FM receiver electronic tuning
use.
Small package permits SVC272-applied sets to
be compact and slim.
Can be also provieded in tape reel package thereby
automatic insertion is supported.
High Quality Factor.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft's
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
Parameter
Parameter
1
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
*
3
SANYO Electric Co.,Ltd. Semiconductor Company
2
1 : Anode
2 : Anode
3 : Cathode
Top view
FM Receiver Electronic Tuning Applications
V (BR)R
Symbol
Symbol
C2.0V
C8.0V
Tstg
CR
V R
I R
Cm
Tj
Q
I R =10 A
V R =10V
V R =2.0V, f=1MHz
V R =8.0V, f=1MHz
V R =2.0V, f=100MHz
C2.0V / C8.0V
V R =2.0V, 8.0, f=1MHz (C max-C min) / C min 100
SVC272
Package Dimensions
unit : mm
1326
Conditions
Conditions
Silicon Diffused Junction Type Varactor Diode
(Bottom view)
0.65
2
2.0
3
0.3
1
71504 VB TS IM TA-100827
44.91
14.07
min
[SVC272]
150
2.3
14
1
(Top view)
Ratings
3
0.15
typ
Ratings
2
--55 to +125
SVC272
1 : Anode
2 : Anode
3 : Cathode
SANYO : MCPH3
max
49.82
18.55
125
3.0
16
50
No.7680-1/3
Unit
Unit
nA
pF
pF
%
V
V
C
C